package com.traffic.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.traffic.entity.About;

/**
 * Created by IntelliJ IDEA.
 * User: KingRainGrey
 * Date: 2020/9/9
 */
public interface AboutService extends IService<About> {
    About add(About about);

    About get();
}
